Patents Assigned to Saint-Gobain Performance Plastics Pampus, GmbH
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Patent number: 11841049Abstract: A bearing including a substrate layer including an aluminum alloy including a thickness, TS, where TS?0.6 mm; an adhesive layer; and a low friction material layer overlying the adhesive layer, where the bearing includes an elongation at break, A50, of ?23%.Type: GrantFiled: March 24, 2020Date of Patent: December 12, 2023Assignee: SAINT-GOBAIN PERFORMANCE PLASTICS PAMPUS GMBHInventors: Hans-Juergen Jaeger, Ali Oeztuerk, Benjamin Kuemmel
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Patent number: 11649858Abstract: An assembly having an outer component, an inner component, and a ring positioned between the outer component and the inner component, where the ring has at least one radially extending projection adapted to seat within at least one groove in the inner component or outer component, and where the projection is adapted to compress radially to allow rotational or axial movement between the inner component and the outer component upon application of rotational or axial force respectively to at least one of the inner component or the outer component.Type: GrantFiled: March 29, 2018Date of Patent: May 16, 2023Assignee: SAINT-GOBAIN PERFORMANCE PLASTICS PAMPUS GMBHInventors: Lukas Plioska, Brandon Scott Murphy, Timothy J. Hagan, Neil James
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Patent number: 11448258Abstract: A strut bearing including a housing including a top piece and a bottom piece, and a plurality of low friction components each comprising a low friction layer comprising a low friction material, wherein the plurality of low friction components are bonded to the top piece or the bottom piece of the housing.Type: GrantFiled: December 31, 2019Date of Patent: September 20, 2022Assignee: SAINT-GOBAIN PERFORMANCE PLASTICS PAMPUS GMBHInventor: Lukas Plioska
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Patent number: 11378124Abstract: A clip for providing a sliding force towards a movable substrate, the clip including at least one strip, where the at least one strip comprises a first axial end and a second axial end and an arcuate shape between the first axial end and the second axial end; where the at least one strip is a metal strip including a sliding layer at an outbound side.Type: GrantFiled: July 12, 2018Date of Patent: July 5, 2022Assignee: SAINT-GOBAIN PERFORMANCE PLASTICS PAMPUS GMBHInventors: Alexander Jindra, Benjamin Kuemmel, Volker Huenten, Jan Arpe, Aline Brocker, Jens D. Speicher
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Patent number: 11235684Abstract: A seat track assembly including a first rail and a second rail spaced apart by a distance and extending parallel with respect to one another, wherein at least one of the first and second rails having a first receiver, a second receiver, the first and second receivers longitudinally translatable with respect to each other, and a sliding member disposed therebetween, wherein the sliding member defines an aperture extending at least partially therethrough.Type: GrantFiled: November 19, 2019Date of Patent: February 1, 2022Assignee: SAINT-GOBAIN PERFORMANCE PLASTICS PAMPUS GMBHInventors: Timothy J. Hagan, Jens Speicher, Lukas Plioska, Alexander Jindra, Abe Sanchez, Chloe Echikson
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Patent number: 11193544Abstract: A bearing including a body having a first axial end and a second axial end; and at least one flange projecting radially from the second axial end of the body, where the at least one flange includes a first region, second region, and a stepped transition region between the first and second regions, where the second region is elevated axially above the first region so as to protrude axially outwardly, where 1) the second region extends partially circumferentially around the flange to form at least one segment, and/or 2) the first region extends from the body to the stepped transition region.Type: GrantFiled: June 2, 2020Date of Patent: December 7, 2021Assignee: SAINT-GOBAIN PERFORMANCE PLASTICS PAMPUS GMBHInventors: Thomas Greinwald, Rene K. Stolzenberger, Daniel Pilz
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Patent number: 10941596Abstract: A bearing including a substrate and a low friction layer, where the bearing includes an annular shape including a radial bearing portion in the form of an axially-extending base region, and an axial bearing portion in the form of a radially-extending flange, where the axial bearing portion terminates in a deep drawn axially extending lip, and at least one of a radial coining region or an axial coining region, where the radial coining region is positioned along the radially-extending flange and forms an annular depression, where the axial coining region is positioned along the axially-extending base region, and where the axial coining region is deformed so as to be non-parallel to a longitudinal axis of the bearing.Type: GrantFiled: September 25, 2018Date of Patent: March 9, 2021Assignee: SAINT-GOBAIN PERFORMANCE PLASTICS PAMPUS GMBHInventors: Kathrin Hoenig, Lukas Plioska, Hans-Juergen Jaeger
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Patent number: 10933904Abstract: A steering assembly having an inner steering member; an outer member, where the inner steering member is adapted to translate relative to outer member; and a bearing component disposed around a portion of the inner steering member, where the bearing component includes a bearing having a unitary substrate and a polymer layer overlying the substrate, where the bearing has a generally arcuate shape and is adapted to support the inner steering member disposed in the outer member, where the bearing has a support region for supporting an inner steering member, and a plurality of feet comprising a first foot and second foot spaced apart from each other such that the support region extends there between, and where the first and second feet extend in radial direction beyond the support region such that upon assembly between inner steering member and outer member, wherein the bearing exerts a force against the inner steering member.Type: GrantFiled: December 28, 2018Date of Patent: March 2, 2021Assignee: SAINT-GOBAIN PERFORMANCE PLASTICS PAMPUS GMBHInventors: Sven Muehling, Thiemo Kuesters, André Gabener
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Patent number: 10876580Abstract: A torque assembly including a housing including a first piece, a bore, a first coupling attachment; a second piece including a second coupling attachment; a pin including a flange and a pin protrusion, where the pin protrusion protrudes through the bore of the first piece; a first washer including a compound layer adapted to contact the pin and the first piece of the housing to modify torque between the first piece and the pin; and a second washer including a compound layer adapted to contact the pin and the second piece of the housing to modify torque between the second piece and the pin.Type: GrantFiled: November 30, 2017Date of Patent: December 29, 2020Assignee: SAINT-GOBAIN PERFORMANCE PLASTICS PAMPUS GMBHInventors: Lukas Plioska, Jens D. Speicher, Thiemo Kuesters, Volker Huenten, Daniel Barucha
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Patent number: 10767696Abstract: A bearing component including a substrate; a sliding layer overlying the substrate; and a metal mesh comprising filaments embedded in the sliding layer, the metal mesh having a woven structure such that the filaments overlap each other at intersections, where a plurality of intersections include a first filament overlying a second filament, the first filament being mechanically so as to interlock with the second filament.Type: GrantFiled: December 27, 2018Date of Patent: September 8, 2020Assignee: SAINT-GOBAIN PERFORMANCE PLASTICS PAMPUS GMBHInventor: Hans-Juergen Jaeger
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Patent number: 10711837Abstract: An assembly including an inner component; an outer component; a tolerance ring, comprising an annular band and a plurality of projections projecting radially from the annular band, the tolerance ring being disposed between the inner component and the outer component; and a low friction layer provided radially inside or radially outside the annular band so as to enable sliding movement in an axial direction between the inner component and the outer component, wherein at least one of the inner component or outer component is profiled to transmit a radial load between the inner component and the outer component to appreciably prevent collapse of the projections.Type: GrantFiled: November 29, 2017Date of Patent: July 14, 2020Assignee: SAINT-GOBAIN PERFORMANCE PLASTICS PAMPUS GMBHInventors: Thomas Greinwald, Florian Itta, Lukas Plioska, Paul Haines
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Patent number: 10563696Abstract: A slide bearing can include a metal support, a primer layer, an adhesive layer applied directly thereto, and a sliding layer applied to the adhesive layer. The primer layer can include an oligomeric condensate of at least one silanol selected from the group having the formula: wherein x is 1 or 2, y is 0 or 1. The moieties R1 and R2 can be the same or different. The moieties R1 and R2 can be selected from the group consisting of methyl, ethyl, n-propyl, i-propyl, and a functionalized alkyl group R?—(CH2)z—, wherein z is at least 1. Slide bearings comprising a primer system based on silanol oligomeric condensates show improved peel strength than their analogous slide bearings lacking the primer system.Type: GrantFiled: September 27, 2018Date of Patent: February 18, 2020Assignee: SAINT-GOBAIN PERFORMANCE PLASTICS PAMPUS GMBHInventor: Olaf Schmitjes
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Patent number: 10518666Abstract: A seat track assembly including a first rail and a second rail spaced apart by a distance and extending parallel with respect to one another, wherein at least one of the first and second rails having a first receiver, a second receiver, the first and second receivers longitudinally translatable with respect to each other, and a sliding member disposed therebetween, wherein the sliding member defines an aperture extending at least partially therethrough.Type: GrantFiled: October 14, 2015Date of Patent: December 31, 2019Assignee: SAINT-GOBAIN PERFORMANCE PLASTICS PAMPUS GMBHInventors: Timothy J. Hagan, Jens Speicher, Lukas Plioska, Alexander Jindra, Abe Sanchez, Chloe Echikson
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Patent number: 10428874Abstract: A sliding component including a sliding layer, and an intermediate component including at least one undercut portion, the intermediate component coupled to the sliding layer, wherein the intermediate component has a thickness, T, and wherein an exposed thickness, TE, of the intermediate component is less than T. A method of forming a sliding component including providing an intermediate component including at least one undercut portion, the intermediate component having a thickness, T, and coupling a sliding layer to the intermediate component, wherein the intermediate component is partially embedded into the sliding layer, and wherein an exposed thickness, TE, of the intermediate component is less than T.Type: GrantFiled: December 18, 2015Date of Patent: October 1, 2019Assignee: SAINT-GOBAIN PERFORMANCE PLASTICS PAMPUS GMBHInventors: Juergen Hartmann, Torsten Recktenwald, Simon Hufnagel
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Patent number: 10307991Abstract: A laminate includes a metal substrate and a sliding layer overlying the metal substrate. The sliding layer can include a polymer fabric. The polymer fabric can include first polymer P1. The sliding layer can further included a melt-processable matrix polymer. The melt-processable matrix polymer can include a second polymer P2. In embodiments, either P1 or P2 is a fluoropolymer. The sliding layer can further include a filler. In embodiments, the total amount of fluoropolymer and filler in the sliding layer is at least 30 vol %.Type: GrantFiled: September 30, 2014Date of Patent: June 4, 2019Assignee: SAINT-GOBAIN PERFORMANCE PLASTICS PAMPUS GMBHInventors: Jens Speicher, Andreas Waldöfner, Alexander Oehrlein, Julia Ziegler
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Patent number: 10253807Abstract: A system for elastically compensating for wear, thermal expansion and misalignment comprises a ring located between a housing and a pin in the bore of the housing. The ring has a backing layer, an expanded grid structure having a plurality of openings, a low friction layer penetrated into the openings of the expanded grid structure, and adhesive for bonding the backing layer, expanded grid structure and low friction layer together to provide elastic deformation of the ring between the housing and pin.Type: GrantFiled: February 2, 2017Date of Patent: April 9, 2019Assignee: SAINT-GOBAIN PERFORMANCE PLASTICS PAMPUS GMBHInventors: Joerg Heldmann, Hans-Juergen Jaeger, Alexander Oehrlein
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Patent number: 10228016Abstract: In an embodiment, a bearing including a generally cylindrical sidewall having a thickness, tSW; a circumferentially extending feature projecting radially outward from the generally cylindrical sidewall, wherein the circumferentially extending feature has an axial height of at least about 2.0 tSW; and a flange disposed at an axial end of the generally cylindrical sidewall and spaced apart from the circumferentially extending feature. In another embodiment, an assembly including a first component comprising an aperture; a second component coaxial with respect to the first component; and a bearing disposed axially between the first and second components and at least partially within the aperture of the first component, wherein the first and second components are spaced apart from one another by a distance, D, and wherein the bearing is visible from a side elevation view along the entire distance, D.Type: GrantFiled: June 9, 2017Date of Patent: March 12, 2019Assignee: SAINT-GOBAIN PERFORMANCE PLASTICS PAMPUS GMBHInventors: Juergen Hartmann, Lukas Plioska, Jan Arpe
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Patent number: 10183468Abstract: A tolerance ring with functional layers has an annular band and an elastomeric layer. The assembly also may have a low friction layer, which may be bonded, calendared or laminated thereto. The low friction material may completely encapsulate the annular band.Type: GrantFiled: October 2, 2014Date of Patent: January 22, 2019Assignee: SAINT-GOBAIN PERFORMANCE PLASTICS PAMPUS GMBHInventors: Hans-Juergen Jaeger, Dominique Burgeff
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Patent number: 10113588Abstract: A slide bearing can include a metal support, a primer layer, an adhesive layer applied directly thereto, and a sliding layer applied to the adhesive layer. The primer layer can include an oligomeric condensate of at least one silanol selected from the group having the formula: wherein x is 1 or 2, y is 0 or 1. The moieties R1 and R2 can be the same or different. The moieties R1 and R2 can be selected from the group consisting of methyl, ethyl, n-propyl, i-propyl, and a functionalized alkyl group R?—(CH2)z—, wherein z is at least 1. Slide bearings comprising a primer system based on silanol oligomeric condensates show improved peel strength than their analogous slide bearings lacking the primer system.Type: GrantFiled: April 22, 2016Date of Patent: October 30, 2018Assignee: SAINT-GOBAIN PERFORMANCE PLASTICS PAMPUS GMBHInventor: Olaf Schmitjes
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Patent number: 10094155Abstract: A method of forming a corrosion resistant bushing includes bonding a sliding layer to a first surface of a load bearing substrate to form a laminate sheet and cutting a blank from the laminate sheet. The laminate sheet includes an exposed surface corresponding to a second surface of the load bearing substrate. The blank includes cut edges having a load bearing substrate portion. The method further includes forming a semi-finished bushing from the blank.Type: GrantFiled: September 2, 2015Date of Patent: October 9, 2018Assignee: SAINT-GOBAIN PERFORMANCE PLASTICS PAMPUS GMBHInventors: Ralf Neumark, Hans-Juergen Jaeger, Ansgar M. Haeger